audio-buffer-instrument
Version:
Simple webaudio module that creates instruments from audio-buffers
27 lines (23 loc) • 1.74 kB
JavaScript
/* Package: audio-buffer-instrument. Version: 3.0.0. License: MIT. Author: dennis iversen. Homepage: https://github.com/diversen/audio-buffer-instrument#readme */ (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.audioBufferInstrument = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
// From: https://dev.opera.com/articles/drum-sounds-webaudio/
function audioBufferInstrument(context, buffer) {
this.context = context;
this.buffer = buffer;
}
audioBufferInstrument.prototype.setup = function () {
this.source = this.context.createBufferSource();
this.source.buffer = this.buffer;
this.source.connect(this.context.destination);
};
audioBufferInstrument.prototype.get = function () {
this.source = this.context.createBufferSource();
this.source.buffer = this.buffer;
return this.source;
};
audioBufferInstrument.prototype.trigger = function (time) {
this.setup();
this.source.start(time);
};
module.exports = audioBufferInstrument;
},{}]},{},[1])(1)
});